ECCPP Ignition Coil Pack of 1 Compatible with Saturn Astra Chevrolet Astra 2007-2009 Replacement for UF606 5C1763 IGNITION COIL PACK FITMENT - Replacement ignition coil for Saturn Astra Chevrolet Astra 2007-2009(please refer to the product description for details) HIGH QUALITY REPLACEMENT - Made of top quality materials,for higher stability and reliability, meet or exceed OEM standards,it helps solve the issue cased by bad coils such as shake and eliminate misfire FUNCTIONS - This new premium ignition coil can fit your vehicles perfectly and produce a high output energy, which can keep your engine running well and smoothly BUYER NOTICE - Please read the fitment list carefully beforehand to avoid ordering the improper coils, remember to prevent putting the ignition coils under the hot or wet environment COMPATIBLE PART NUMBERS - UF-606 610-00172 10458316 C1706 5C1763 GN10357 5C1763 C1706 522118 5C1763 E1106 52-2118 10458316 10458316 UF-606 90919-02247 VB-8065 5C1763 UF-606 1208021 5C1763 E1106 52-2118 10458316 10458316 UF606 Preventing the ignition coil being heated or damp Turning off the ignition coil when the engine does not work Checking, clearing the ignition coil and tightening the connector in order to avoid short circuit or ground Controlling the engine capability to prevent excerssive voltage Changing the spark plug regularly